DE69127500T2 - Allein mit Wasser verschäumte Polyurethanschaumstoffe - Google Patents

Allein mit Wasser verschäumte Polyurethanschaumstoffe

Info

Publication number
DE69127500T2
DE69127500T2 DE69127500T DE69127500T DE69127500T2 DE 69127500 T2 DE69127500 T2 DE 69127500T2 DE 69127500 T DE69127500 T DE 69127500T DE 69127500 T DE69127500 T DE 69127500T DE 69127500 T2 DE69127500 T2 DE 69127500T2
Authority
DE
Germany
Prior art keywords
polyurethane foams
water alone
foams foamed
foamed
alone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Revoked
Application number
DE69127500T
Other languages
English (en)
Other versions
DE69127500D1 (de
Inventor
Philippe Motte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lyondell Chemical Technology LP
Original Assignee
Arco Chemical Technology LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24048004&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69127500(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arco Chemical Technology LP filed Critical Arco Chemical Technology LP
Publication of DE69127500D1 publication Critical patent/DE69127500D1/de
Application granted granted Critical
Publication of DE69127500T2 publication Critical patent/DE69127500T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
DE69127500T 1990-04-25 1991-04-24 Allein mit Wasser verschäumte Polyurethanschaumstoffe Revoked DE69127500T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/514,623 US5177119A (en) 1990-04-25 1990-04-25 Polyurethane foams blown only with water

Publications (2)

Publication Number Publication Date
DE69127500D1 DE69127500D1 (de) 1997-10-09
DE69127500T2 true DE69127500T2 (de) 1998-01-08

Family

ID=24048004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69127500T Revoked DE69127500T2 (de) 1990-04-25 1991-04-24 Allein mit Wasser verschäumte Polyurethanschaumstoffe

Country Status (6)

Country Link
US (1) US5177119A (de)
EP (1) EP0459622B1 (de)
JP (1) JPH04227645A (de)
CA (1) CA2039217A1 (de)
DE (1) DE69127500T2 (de)
ES (1) ES2106053T3 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4042267C1 (de) * 1990-12-31 1992-01-09 Wolfgang 8752 Glattbach De Willig
ES2070029B1 (es) * 1992-04-29 1996-02-16 Mesa Carlos Pascual Procedimiento para la obtencion de espumas de poliuretano.
US5234965A (en) * 1992-12-04 1993-08-10 Eastman Kodak Company Process for the production of polyurethane foams
US5447965A (en) * 1993-06-02 1995-09-05 Imperial Chemical Industries Plc Method for the preparation of flexible polymeric foams
US5690855A (en) * 1994-01-11 1997-11-25 Sealed Air Corporation Polyol blend, cellular polyurethane foam product made therefrom, and halogenated hydrocarbon-free process therefor
US5407596A (en) * 1994-05-12 1995-04-18 Miles Inc. Polyols for the production of foams with HCFC blowing agents
US5654345A (en) * 1995-07-12 1997-08-05 Owens-Corning Fiberglas Technology, Inc. In situ blown foams
US5605939A (en) * 1996-01-26 1997-02-25 Arco Chemical Technology, L.P. Poly(oxypropylene/oxyethylene) random polyols useful in preparing flexible high resilience foam with reduced tendencies toward shrinkage and foam prepared therewith
US5698609A (en) * 1996-11-14 1997-12-16 Imperial Chemical Industries Plc Energy absorbing polyurethane foams
US6572791B2 (en) * 1999-12-10 2003-06-03 Bridgestone Corporation Electroconductive elastic member, elastic member and image formation equipment
WO2001051538A1 (en) * 2000-01-13 2001-07-19 Shell Internationale Research Maatschappij B.V. Polyol formulation
JP4167076B2 (ja) 2001-04-27 2008-10-15 ハンツマン・インターナショナル・エルエルシー 粘弾性フォームの製造方法
US20080227879A1 (en) * 2007-03-15 2008-09-18 Bayer Materialscience Llc Water-blown polyurethane foams and a process for their production
KR101345075B1 (ko) * 2008-11-06 2013-12-26 아사히 유키자이 고교 가부시키가이샤 폴리우레탄 폼용 발포성 조성물 및 폴리우레탄 폼
JP5684576B2 (ja) * 2008-12-24 2015-03-11 旭有機材工業株式会社 ポリウレタンフォーム用発泡性組成物及びポリウレタンフォーム
DE102009000578A1 (de) * 2009-02-03 2010-08-12 Alexander Noskow Polyurethansorbens zur Entfernung von Kohlenwasserstoffen und Verfahren zur Reinigung von mit Kohlenwasserstoffen verunreinigten wässrigen Umgebungen und festen Oberflächen, welches das Polyurethansorbens verwendet
US20150094387A1 (en) * 2011-08-11 2015-04-02 Huntsman Petrochemical Llc Use of Thickening Agents as Polyurethane Amine Catalyst Diluents
CN115353602A (zh) * 2022-09-06 2022-11-18 山东尚正新材料科技股份有限公司 聚氨酯清洁海绵及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248286B (de) * 1963-04-27 1967-08-24 Continental Gummi Werke Ag Verfahren zur Herstellung offenzelliger weichelastischer Schaumstoffe aus Polyurethanen
FR2086977A5 (de) * 1970-04-15 1971-12-31 Naphtachimie Sa
US3943075A (en) * 1970-06-19 1976-03-09 Dunlop Holdings Limited Polyurethane foams
US3857800A (en) * 1970-06-19 1974-12-31 Dunlop Holdings Ltd Flexible polyurethane foams prepared from a mixture of polyether polyols
GB1339441A (en) * 1970-06-19 1973-12-05 Dunlop Holdings Ltd Polyurethane foams
GB1396300A (en) * 1971-12-08 1975-06-04 Dunlop Ltd Polyurethane foams
GB1395633A (en) * 1972-06-21 1975-05-29 Hairlok Ltd Polyurethane foam materials
DE2559372A1 (de) * 1975-12-31 1977-07-14 Bayer Ag Verfahren zur herstellung amidgruppen enthaltender polyaetherpolyole
JPS583488B2 (ja) * 1978-05-15 1983-01-21 株式会社ブリヂストン 軟質ポリエ−テルポリウレタンフオ−ムの製造方法
JPS5565214A (en) * 1978-11-10 1980-05-16 Bridgestone Corp Preparation of flame-resistant polyisocyanurate foam
US4544678A (en) * 1984-11-19 1985-10-01 Stauffer Chemical Company Filled or extended polyurethane foam containing polyethylene glycol softening agent
NZ226009A (en) * 1987-09-21 1990-11-27 Ici Plc Process for manufacture of polyurethane foams using methylene diphenyl isocyanates with water as blowing agent
US4950694A (en) * 1989-06-29 1990-08-21 Union Carbide Chemicals And Plastics Company Inc. Preparation of polyurethane foams without using inert blowing agents

Also Published As

Publication number Publication date
EP0459622A1 (de) 1991-12-04
JPH04227645A (ja) 1992-08-17
DE69127500D1 (de) 1997-10-09
ES2106053T3 (es) 1997-11-01
CA2039217A1 (en) 1991-10-26
US5177119A (en) 1993-01-05
EP0459622B1 (de) 1997-09-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation